Description

Methyl 3-Chloro-2-Methylbenzoate is a high-purity organic ester compound, serving as a critical building block in advanced chemical synthesis. Its value lies in providing a versatile and reactive aromatic ester moiety for constructing complex molecular architectures. This intermediate is essential for research and production in the pharmaceutical and agrochemical industries, where it is used to develop active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a substituted benzoate ester structure.
• Agrochemical Synthesis: Used in the research and development of herbicides, fungicides, and insecticides, where the chlorinated methylbenzoate group imparts specific biological activity.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, esterifications, and other transformations to introduce functionalized aromatic groups into target molecules.
• Material Science Research: Investigated as a monomer or additive in the development of specialty polymers and advanced organic materials.
• Dye and Pigment Intermediate: Acts as a starting material for synthesizing complex organic dyes and colorants.

Basic Information

Product Name	Methyl 3-Chloro-2-Methylbenzoate
CAS No.	99586-84-2
Molecular Formula	C9H9ClO2
Molecular Weight	184.62 g/mol
Synonyms	3-Chloro-2-methylbenzoic acid methyl ester; Methyl 3-chloro-o-toluate; Benzoic acid, 3-chloro-2-methyl-, methyl ester; 2-Methyl-3-chlorobenzoic acid methyl ester; o-Toluic acid, 3-chloro-, methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 3-Chloro-2-Methylbenzoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with customer specifications and industry standards for fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.